Scotchman B2153NF, Manual, Page: 15 / 86

Page 14
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CAUTION: TO PREVENT DAMAGE TO THE MACHINE AND DANGER TO THE
OPERATOR, ALL ELECTRICAL CONNECTIONS SHOULD BE MADE BY A QUALIFIED
ELECTRICIAN. THIS MACHINE OPERATES WITH LIQUID COOLANT AND MUST BE
GROUNDED IN ACCORDANCE WITH NATIONAL ELECTRIC CODES.
All machines are wired for three phase power. The motors are single voltage, 230 or 460, and will
operate on one voltage only.
To insure satisfactory performance, the supply voltage should be (+ or -) 10% of the motor voltage
rating.
Check the motor data tag for full load current requirements.
THE ELECTRICAL DIAGRAMS FOR THIS MACHINE ARE ON PAGES 12-13, FIGURES 3A & 3B.
For supply lines ten feet (303 cm) or shorter, we recommend 12 gauge wire. For lines longer than ten feet
(303 cm), we recommend 10 gauge wire. We do not recommend supply lines over twenty feet (606 cm) in
length.
CPO-350-NF
MOTOR VOLTAGE FULL LOAD CURRENT HORSEPOWER
208 13.6 5
230 12.3 5
460 6.2 5